java -ea -Xmx4000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlcnic--qlcnic.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-bdc35bb [2018-10-29 10:43:21,944 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-29 10:43:21,948 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-29 10:43:21,973 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-29 10:43:21,974 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-29 10:43:21,975 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-29 10:43:21,976 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-29 10:43:21,984 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-29 10:43:21,985 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-29 10:43:21,988 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-29 10:43:21,992 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-29 10:43:21,992 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-29 10:43:21,994 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-29 10:43:21,996 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-29 10:43:21,997 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-29 10:43:21,998 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-29 10:43:21,999 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-29 10:43:22,006 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-29 10:43:22,017 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-29 10:43:22,020 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-29 10:43:22,021 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-29 10:43:22,022 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-29 10:43:22,030 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-29 10:43:22,030 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-29 10:43:22,031 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-29 10:43:22,031 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-29 10:43:22,037 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-29 10:43:22,038 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-29 10:43:22,039 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-29 10:43:22,047 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-29 10:43:22,047 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-29 10:43:22,048 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 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[2018-10-29 10:43:22,055 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-10-29 10:43:22,090 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-29 10:43:22,090 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-29 10:43:22,092 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-29 10:43:22,092 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-29 10:43:22,093 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-29 10:43:22,093 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-29 10:43:22,093 INFO L133 SettingsManager]: * Use SBE=true [2018-10-29 10:43:22,093 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-29 10:43:22,093 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-29 10:43:22,093 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-29 10:43:22,094 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-29 10:43:22,094 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-29 10:43:22,094 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-29 10:43:22,094 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-29 10:43:22,094 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-29 10:43:22,094 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-29 10:43:22,094 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-29 10:43:22,094 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-29 10:43:22,095 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-29 10:43:22,100 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-29 10:43:22,100 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-29 10:43:22,100 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-29 10:43:22,100 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-29 10:43:22,101 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-29 10:43:22,101 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-29 10:43:22,101 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-29 10:43:22,101 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-29 10:43:22,101 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-29 10:43:22,197 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-29 10:43:22,221 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-29 10:43:22,227 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-29 10:43:22,232 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-29 10:43:22,232 INFO L276 PluginConnector]: CDTParser initialized [2018-10-29 10:43:22,233 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlcnic--qlcnic.ko-entry_point_true-unreach-call.cil.out.c [2018-10-29 10:43:22,338 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9004f181c/2b00ccc56cb546f8988f7068a99af61f/FLAGae558ec93 [2018-10-29 10:43:24,518 INFO L298 CDTParser]: Found 1 translation units. [2018-10-29 10:43:24,519 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlcnic--qlcnic.ko-entry_point_true-unreach-call.cil.out.c [2018-10-29 10:43:24,732 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9004f181c/2b00ccc56cb546f8988f7068a99af61f/FLAGae558ec93 [2018-10-29 10:43:24,760 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9004f181c/2b00ccc56cb546f8988f7068a99af61f [2018-10-29 10:43:24,782 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-29 10:43:24,786 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-29 10:43:24,787 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-29 10:43:24,787 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-29 10:43:24,792 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-29 10:43:24,797 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 10:43:24" (1/1) ... [2018-10-29 10:43:24,803 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5751e52e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:43:24, skipping insertion in model container [2018-10-29 10:43:24,804 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 10:43:24" (1/1) ... [2018-10-29 10:43:24,821 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-29 10:43:25,739 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-29 10:43:26,863 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7593] [2018-10-29 10:43:26,863 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7594-7595] [2018-10-29 10:44:11,460 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-29 10:44:13,262 INFO L189 MainTranslator]: Completed pre-run [2018-10-29 10:44:13,485 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7593] [2018-10-29 10:44:13,486 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7594-7595] [2018-10-29 10:44:33,954 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-29 10:44:43,548 INFO L193 MainTranslator]: Completed translation [2018-10-29 10:44:43,549 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:44:43 WrapperNode [2018-10-29 10:44:43,549 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-29 10:44:43,549 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-29 10:44:43,549 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-29 10:44:43,550 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-29 10:44:43,562 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:44:43" (1/1) ... [2018-10-29 10:44:43,562 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:44:43" (1/1) ... [2018-10-29 10:44:43,813 ERROR L1123 TypeChecker]: C: qlcnic_sriov_vf_ethtool_ops [15517]: Undeclared identifier ~#qlcnic_sriov_vf_ethtool_ops~0 in IdentifierExpression[~#qlcnic_sriov_vf_ethtool_ops~0,GLOBAL] [2018-10-29 10:44:43,814 ERROR L1123 TypeChecker]: C: qlcnic_ethtool_ops [15517]: Undeclared identifier ~#qlcnic_ethtool_ops~0 in IdentifierExpression[~#qlcnic_ethtool_ops~0,GLOBAL] [2018-10-29 10:44:43,817 ERROR L1123 TypeChecker]: C: qlcnic_ethtool_failed_ops [16083]: Undeclared identifier ~#qlcnic_ethtool_failed_ops~0 in IdentifierExpression[~#qlcnic_ethtool_failed_ops~0,GLOBAL] [2018-10-29 10:44:43,821 ERROR L1123 TypeChecker]: C: netdev->ethtool_ops = & qlcnic_ethtool_failed_ops [16083]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#qlcnic_ethtool_failed_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~netdev~10,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~netdev~10,],offset],IntegerLiteral[488]]]],IntegerLiteral[8]]] [2018-10-29 10:44:44,131 ERROR L1123 TypeChecker]: C: qlcnic_dcbnl_ops [56635]: Undeclared identifier ~#qlcnic_dcbnl_ops~0 in IdentifierExpression[~#qlcnic_dcbnl_ops~0,GLOBAL] [2018-10-29 10:44:44,131 ERROR L1123 TypeChecker]: C: ((dcb->adapter)->netdev)->dcbnl_ops = & qlcnic_dcbnl_ops [56635]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#qlcnic_dcbnl_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem14728,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[#t~mem14728,],offset],IntegerLiteral[2644]]]],IntegerLiteral[8]]] [2018-10-29 10:44:44,142 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:44:43" (1/1) ... [2018-10-29 10:44:44,143 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:44:43" (1/1) ... [2018-10-29 10:44:46,607 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:44:43" (1/1) ... [2018-10-29 10:44:46,836 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:44:43" (1/1) ... [2018-10-29 10:44:48,315 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:44:43" (1/1) ... [2018-10-29 10:44:48,712 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-29 10:44:48,718 INFO L168 Benchmark]: Toolchain (without parser) took 83936.05 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.4 GB in the end (delta: 495.3 MB). Peak memory consumption was 810.8 MB. Max. memory is 3.9 GB. [2018-10-29 10:44:48,724 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-10-29 10:44:48,724 INFO L168 Benchmark]: CACSL2BoogieTranslator took 78762.12 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.3 GB in the end (delta: 590.7 MB). Peak memory consumption was 702.4 MB. Max. memory is 3.9 GB. [2018-10-29 10:44:48,726 INFO L168 Benchmark]: Boogie Preprocessor took 5167.69 ms. Allocated memory is still 2.0 GB. Free memory was 1.3 GB in the beginning and 1.4 GB in the end (delta: -95.4 MB). Peak memory consumption was 220.1 MB. Max. memory is 3.9 GB. [2018-10-29 10:44:48,731 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 78762.12 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.3 GB in the end (delta: 590.7 MB). Peak memory consumption was 702.4 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 5167.69 ms. Allocated memory is still 2.0 GB. Free memory was 1.3 GB in the beginning and 1.4 GB in the end (delta: -95.4 MB). Peak memory consumption was 220.1 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 15517]: Type Error Undeclared identifier ~#qlcnic_sriov_vf_ethtool_ops~0 in IdentifierExpression[~#qlcnic_sriov_vf_ethtool_ops~0,GLOBAL] - TypeErrorResult [Line: 15517]: Type Error Undeclared identifier ~#qlcnic_ethtool_ops~0 in IdentifierExpression[~#qlcnic_ethtool_ops~0,GLOBAL] - TypeErrorResult [Line: 16083]: Type Error Undeclared identifier ~#qlcnic_ethtool_failed_ops~0 in IdentifierExpression[~#qlcnic_ethtool_failed_ops~0,GLOBAL] - TypeErrorResult [Line: 16083]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#qlcnic_ethtool_failed_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~netdev~10,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~netdev~10,],offset],IntegerLiteral[488]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 56635]: Type Error Undeclared identifier ~#qlcnic_dcbnl_ops~0 in IdentifierExpression[~#qlcnic_dcbnl_ops~0,GLOBAL] - TypeErrorResult [Line: 56635]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#qlcnic_dcbnl_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem14728,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[#t~mem14728,],offset],IntegerLiteral[2644]]]],IntegerLiteral[8]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...